The Messier 3 Cluster (メシエ3球状星団) Messier 3
During the rainy season, I could see the stars for the first time in two weeks.
Even though I had 90% Moon, it was better than doing nothing. I photographed Messier 3, which is far from the moon, thinking it would be able to cope with the moon's light pollution.
The stars around this cluster are distinctive in that they draw an arc like a crown, and there are some streams of stars lined up in a straight line.
Also, there are some small silver particles behind this cluster, but they are difficult to find among the star clusters. The easiest to understand is probably the galaxy in the south.
Even though I had 90% Moon, it was better than doing nothing. I photographed Messier 3, which is far from the moon, thinking it would be able to cope with the moon's light pollution.
The stars around this cluster are distinctive in that they draw an arc like a crown, and there are some streams of stars lined up in a straight line.
Also, there are some small silver particles behind this cluster, but they are difficult to find among the star clusters. The easiest to understand is probably the galaxy in the south.
雨季の合間、２週間ぶりに星が見えた。
90%の月はいたものの、何もしないよりマシ。月から離れているメシエ３は月の光害に立ち向かえると思い撮影して見た。
この星団の周辺の星は冠のような弧を描いていたり、直線上に並ぶ星のストリームがいくつかあるの特徴的。
また、この星団に裏にはいくつかの小さな銀が存在しているが星団に紛れて探すのは難しい。わかりやすいのは南にある銀河かな。
Place: Astropical@CSky Observatory (Bortle Class 3, Moon Phase 89.8%)
Shot Date:26th / May / 2024 22:30 (UTC+7)
TS TSRC10T Carbon Truss Prime Focus (250mm F/8 f/2000mm)Filter: Antlia V-series L filter,SVbony RGB set
L 30X60Secs Total 30minutes
R: 10X 60Secs Total 10minutes
G: 10X 60Secs Total 10minutes
B: 10X 60Secs Total 10minutes
Total 1 hour
Star L-RGB
Gain: 150 , Offset 5CCD: Player One Artemis-M Pro Bin2
Mount :iOptron CEM70G
De-Rotator : Wanderer Mini V2 (0 Deg)
Guide: SVBony 60mm F/4, QHY290C.
Controler: NINA Dither, PHD2
Pre-Processing APP Drizzle None (Lumi using Flat)
Post-Processing PI,PS
Shot By Taro Seki Astropical.uk
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